Fixed Inductors

Use the filters and product table below to compare Fixed Inductors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Material - Core	Inductance	Tolerance	Current Rating (Amps)	Current - Saturation (Isat)	Shielding	DC Resistance (DCR)	Q @ Freq	Frequency - Self Resonant	Ratings	Operating Temperature	Inductance Frequency - Test	Features	Mounting Type	Supplier Device Package	Size / Dimension	Height - Seated (Max)
LPS4012-473MRC FIXED IND 47UH 520MA 1.4OHM SM Coilcraft	1,626	-	RFQ	Datasheet	LPS4012	Nonstandard	Tape & Reel (TR)	Active	Drum Core	Ferrite	47 µH	±20%	520 mA	380mA	Shielded	1.4Ohm Max	-	19MHz	AEC-Q200	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.154" L x 0.154" W (3.90mm x 3.90mm)	0.047" (1.20mm)
LPS3015-183MRC FIXED IND 18UH 580MA 750MOHM SMD Coilcraft	1,202	-	RFQ	Datasheet	LPS3015	Nonstandard	Strip	Active	-	Ferrite	18 µH	±20%	580 mA	590mA	Shielded	750mOhm Max	-	33MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.116" L x 0.116" W (2.95mm x 2.95mm)	0.059" (1.50mm)
LPS4018-824MRC FIXED IND 820UH 140MA 14 OHM SMD Coilcraft	1,191	-	RFQ	Datasheet	LPS4018	Nonstandard	Strip	Active	Drum Core	Ferrite	820 µH	±20%	100 mA	110mA	Shielded	14Ohm Max	-	2.9MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.154" L x 0.154" W (3.90mm x 3.90mm)	0.071" (1.80mm)
LPS3015-124MRC FIXED IND 120UH 230MA 4.65OHM SM Coilcraft	1,178	-	RFQ	Datasheet	LPS3015	Nonstandard	Strip	Active	-	Ferrite	120 µH	±20%	230 mA	220mA	Shielded	4.65Ohm Max	-	9MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.116" L x 0.116" W (2.95mm x 2.95mm)	0.059" (1.50mm)
LPS4012-104MRC FIXED IND 100UH 400MA 2.4OHM SM Coilcraft	1,163	-	RFQ	Datasheet	LPS4012	Nonstandard	Tape & Reel (TR)	Active	Drum Core	Ferrite	100 µH	±20%	400 mA	270mA	Shielded	2.4Ohm Max	-	12MHz	AEC-Q200	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.154" L x 0.154" W (3.90mm x 3.90mm)	0.047" (1.20mm)
LPS4012-105MRC FIXED IND 1MH 130MA 21.5OHM SM Coilcraft	1,158	-	RFQ	Datasheet	LPS4012	Nonstandard	Tape & Reel (TR)	Active	Drum Core	Ferrite	1 mH	±20%	130 mA	95mA	Shielded	21.5Ohm Max	-	3MHz	AEC-Q200	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.154" L x 0.154" W (3.90mm x 3.90mm)	0.047" (1.20mm)
LPS4012-224MRC FIXED IND 220UH 270MA 5.2OHM SM Coilcraft	1,096	-	RFQ	Datasheet	LPS4012	Nonstandard	Tape & Reel (TR)	Active	Drum Core	Ferrite	220 µH	±20%	270 mA	170mA	Shielded	5.2Ohm Max	-	7MHz	AEC-Q200	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.154" L x 0.154" W (3.90mm x 3.90mm)	0.047" (1.20mm)
LPS4012-334MRC FIXED IND 330UH 225MA 7.2OHM SM Coilcraft	841	-	RFQ	Datasheet	LPS4012	Nonstandard	Tape & Reel (TR)	Active	Drum Core	Ferrite	330 µH	±20%	225 mA	150mA	Shielded	7.2Ohm Max	-	7MHz	AEC-Q200	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.154" L x 0.154" W (3.90mm x 3.90mm)	0.047" (1.20mm)
LPS4012-185MRC FIXED IND 1.8MH 100MA 35OHM SM Coilcraft	796	-	RFQ	Datasheet	LPS4012	Nonstandard	Tape & Reel (TR)	Active	Drum Core	Ferrite	1.8 mH	±20%	100 mA	87mA	Shielded	35Ohm Max	-	2MHz	AEC-Q200	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.154" L x 0.154" W (3.90mm x 3.90mm)	0.047" (1.20mm)
LPS4012-225MRC FIXED IND 2.2MH 90MA 42OHM SM Coilcraft	786	-	RFQ	Datasheet	LPS4012	Nonstandard	Tape & Reel (TR)	Active	Drum Core	Ferrite	2.2 mH	±20%	90 mA	85mA	Shielded	42Ohm Max	-	1MHz	AEC-Q200	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.154" L x 0.154" W (3.90mm x 3.90mm)	0.047" (1.20mm)

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FREQUENTLY ASKED QUESTIONS

Fixed Inductors FAQ

Common questions about filtering, comparing and sourcing Fixed Inductors components.

How can I narrow the Fixed Inductors selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Fixed Inductors part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.